07 August 2007 :

North Korea has publicly executed a trade official for smuggling timber to China that included protected “slogan trees”.
Senior local timber trader Oh Mun-Hyok was shot dead and four accomplices sentenced to life imprisonment, South Korea’s Yonhap news agency said, quoting unnamed diplomatic sources. Local government and trade officials were forced to watch Oh’s public execution at Yonsa in the northern province of North Hamkyong.
Founding leader Kim Il-Sung reputedly carved anti-Japanese messages on the cherished “slogan trees” in the 1920s and 30s. More than 1,000 such slogan-inscribed trees still exist across the country, however critics in the South say it is a sheer fabrication.